The inevitable Pokémon Go security video. With many thanks to Simon Coxall - http://mushybees.tumblr.com/ - for the wonderful not-Pokémon illustrations, and to Sheila for holding the camera at very short notice! Here's the wonderful breakdown of the technical details by Ari Rubinstein: https://gist.github.com/arirubinstein... And have you, or someone you know, would like a guest slot for Things You Might Know or Amazing Places while I'm off in the Arctic, have a look at https://www.tomscott.com/guest for more details!